C# Number Pattern 35

Posted in C# Tutorial

Updated on Jan 10, 2024

By Mari Selvan

👁️ 157 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

C# Number Pattern 35

Here`s a program that prints the above number pattern using C# Programming:

example.cs

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using System;

namespace myApp {
  class Program {
    static void Main(string[] args) {
      int i, j;
      int k = 1;
      for (i = 1; i <= 5; i++) {
        for (j = 5; j >= 1; j--) {
          if (j > i)
            Console.Write("   ");
          else
            Console.Write("{0,3}", k++);
        }
        Console.WriteLine();
      }
    }
  }
}

💻 Testing the Program

When you run the above program, it will print the following output:

Output

             1
          2  3
       4  5  6
    7  8  9 10
11 12 13 14 15

🧠 How the Program Works

Let's break down the logic behind the code:

The program starts with the usual using System; statement, which allows the program to use functionalities from the System namespace.
Next, the program defines a namespace myApp to organize its code.
Inside the namespace, there is a class Program, which contains the Main method. The Main method is the entry point of the program, where the execution begins.
Two integer variables i and j are declared to be used as loop counters later in the program.
Another integer variable k is declared and initialized with the value 1. This variable is used to print increasing numbers in the pattern.
The outer for loop runs from i = 1 to i <= 5, incrementing i by 1 in each iteration. This loop controls the number of rows in the pattern.
Inside the outer loop, there is an inner for loop that runs from j = 5 to j >= 1, decrementing j by 1 in each iteration. This loop controls the number of columns in the pattern.
Within the nested for loops, there is an if-else statement to decide what to print in each position of the pattern.
If j is greater than i, it means the current column position is before the diagonal of the pattern. In this case, four spaces " " are printed using Console.Write(" ").
If j is less than or equal to i, it means the current column position is on or after the diagonal of the pattern. In this case, the current value of k is printed using Console.Write("{0,3}", k++). The {0,3} format specifier ensures that the number is right-aligned and takes up three spaces.
After printing the entire row, a new line is added using Console.WriteLine() to move to the next row.
The outer loop continues to the next iteration, and the pattern continues to be printed until the loop condition i <= 5 is no longer true.

💯 Tips for Enhancement:

Explore the versatility of this pattern by adjusting its parameters. Whether you increase or decrease the size, tweak the spacing, or modify the characters used, each change opens up a world of possibilities, allowing you to customize and create your unique visual effects.

✔ Conclusion:

Creating visually appealing patterns is not only a fun endeavour but also a great way to enhance your programming or design skills. We hope this tutorial has inspired you to explore the world of creative coding. Share your creations with us, and let your imagination run wild!

🤗 Closing Call-to-Action:

We'd love to see your unique interpretations of the number pattern. Share your creations in the comments below, and don't hesitate to reach out if you have any questions or suggestions for future tutorials. Happy coding!